4819542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 12266856

約数和(自身を除く): 7447314

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 97, 98, 147, 169, 182, 194, 273, 291, 294, 338, 507, 546, 582, 637, 679, 1014, 1183, 1261, 1274, 1358, 1911, 2037, 2366, 2522, 3549, 3783, 3822, 4074, 4753, 7098, 7566, 8281, 8827, 9506, 14259, 16393, 16562, 17654, 24843, 26481, 28518, 32786, 49179, 49686, 52962, 61789, 98358, 114751, 123578, 185367, 229502, 344253, 370734, 688506, 803257, 1606514, 2409771, 4819542]

約数ペア:

[(1, 4819542), (2, 2409771), (3, 1606514), (6, 803257), (7, 688506), (13, 370734), (14, 344253), (21, 229502), (26, 185367), (39, 123578), (42, 114751), (49, 98358), (78, 61789), (91, 52962), (97, 49686), (98, 49179), (147, 32786), (169, 28518), (182, 26481), (194, 24843), (273, 17654), (291, 16562), (294, 16393), (338, 14259), (507, 9506), (546, 8827), (582, 8281), (637, 7566), (679, 7098), (1014, 4753), (1183, 4074), (1261, 3822), (1274, 3783), (1358, 3549), (1911, 2522), (2037, 2366)]